package sfeir.ergosum.tools;

import android.view.animation.AlphaAnimation;
import android.view.animation.Animation;
import android.view.animation.AnimationSet;
import android.view.animation.LayoutAnimationController;
import android.view.animation.TranslateAnimation;
import android.widget.ListView;

public class AnimationTools {
   
    public static void setAnimation(ListView listView) {
        AnimationSet set = new AnimationSet(true);

        Animation animation = new AlphaAnimation(0.0f, 1.0f);
        animation.setDuration(50);
        set.addAnimation(animation);

        animation = new TranslateAnimation(
                Animation.RELATIVE_TO_SELF, 0.0f,
                Animation.RELATIVE_TO_SELF, 0.0f,
                Animation.RELATIVE_TO_SELF,-1.0f,
                Animation.RELATIVE_TO_SELF, 0.0f);
        animation.setDuration(100);
        set.addAnimation(animation);

        LayoutAnimationController controller = 
            new LayoutAnimationController(set, 0.5f);

        listView.setLayoutAnimation(controller);
    }
}
